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-rw-r--r--sphinx/ext/graphviz.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/sphinx/ext/graphviz.py b/sphinx/ext/graphviz.py
index 320d70b09..56acf7fec 100644
--- a/sphinx/ext/graphviz.py
+++ b/sphinx/ext/graphviz.py
@@ -141,9 +141,8 @@ class GraphvizSimple(Directive):
def render_dot(self, code, options, format, prefix='graphviz'):
"""Render graphviz code into a PNG or PDF output file."""
hashkey = (code + str(options) +
- str(self.builder.config.graphviz_dot) +
- str(self.builder.config.graphviz_dot_args)
- ).encode('utf-8')
+ str(self.builder.config.graphviz_dot) +
+ str(self.builder.config.graphviz_dot_args)).encode('utf-8')
fname = '%s-%s.%s' % (prefix, sha1(hashkey).hexdigest(), format)
relfn = posixpath.join(self.builder.imgpath, fname)
@@ -284,6 +283,7 @@ def render_dot_texinfo(self, node, code, options, prefix='graphviz'):
self.body.append('@image{%s,,,[graphviz],png}\n' % fname[:-4])
raise nodes.SkipNode
+
def texinfo_visit_graphviz(self, node):
render_dot_texinfo(self, node, node['code'], node['options'])